Book-keeping; trade exchange services; drawing up statements of accounts; keeping records for businesses; business management assistance; marketing services; promotion services for the exchange of goods and services; advertising services; computerised file management services; services in this class to promote or assist bartering of goods and/or services

Brokerage services; electronic funds transfer services; issue of tokens or units of value; banking services; services in this class to assist trade exchange or the bartering of goods and/or services